The AIMS Power AC Converter / Battery Charger/ Power Supply 12V/24V is ideal for applications that require diverse ways of recharging batteries. There are many ways to recharge batteries and the wide AC input range of this unit accommodates most applications and battery technologies. Useful with generators and shore power, this converter charges various types of batteries such as, open lead acid, AGM, Gel and LiFePO4. The reliable high frequency structure, accepts wide range input voltages of 70Vac to 145Vac to accommodate unstable inputs. The unit also auto detects 12Vdc or 24Vdc battery bank. The AIMS Power AC Converter / Battery Charger provides the flexibility for almost any application and the large charging capacity of 75 amps gets the job done quickly. Perfect for RVs, boats, campers and much more.

Features

• Large charging capacity design (75 Amp for 12Vdc; 37.5 Amp for 24Vdc) charges a 100 amp hour battery in under an hour up to 90% charge
• Power supply up to 75 amps at 12Vdc or 37.5 amps at 24Vdc
• Three stage smart charger with variable charging voltage algorithm for maximizing battery life (bulk, absorb and float)
• 4 pre-programmed charging algorithms using the dip switches for the most common charging profiles
• Charges lead acid, AGM, GEL and LiFPO4 batteries
• Adjustable charge current control dial to safely charge smaller battery (s)
• Wide input voltage range, 70Vac to 145Vac for unstable inputs
• Reverse polarity, over voltage, under voltage, short circuit, over temperature protections
• High AC to DC converting efficiency design >80%
• Smart fan control for maximizing the performance and fan life
• Includes battery temperature sensor port to help maintain the life of the battery(s) (battery temperature sensor not included)
• AC input cord - 4ft
• Listed to UL 458 and CSA 22.2 NO. 107.1
• 2 Year warranty
• AIMS Power 75 AMP Converter / Battery Charger- CON120AC1224VDC | Download

Input Voltage	96-145VAC full performance
	70-96VAC automatically de-rate to 50% of full load current
Frequency	40Hz to 70Hz
Nominal Input Current at Rated Output	<9Aac
Voltage Measurement Accuracy	8Vac
Frequency Measurement Accuracy	1Hz
Output
Nominal Voltage	12/24Vdc manual adjustable
Output Current	Input voltage 96-145V,output current 75A for 12V modeoutput current 37.5A for 24V mode
	Input voltage 70-96V,output current 37.5A for 12V modeoutput current 18.75A for 24V mode
Rated Output Current	Manual adjustable
Current Accuracy	6% of full rated output current @25C, for target currents across the range from 10% rated output (for absorption exit criteria accuracy) to the current limit setpoint.
Load Regulation	1.5%
Current Limit	75-80Amp
Dead-Battery Charging	8-14.9Vdc at 100% of rated output current
	8-29.8Vdc at 100% of rated output current
Selectable Battery Type	Open Lead-Acid, Gel, AGM, LiFePo4, adjustable
Parallel Outputs	Maximum of two AC converter units connected in parallel
Efficiency	80%
Protection
Input Over Voltage	Unit must be safe for input voltage up to 150VacRMS (and up to 215Vpeak), need not be operating. Above this level the unit may be damaged.
Reverse Battery Polarity Protection	Non-destructive reverse battery polarity protection with fuses. Unit shall not sustain damage and shall meet all specifications after fuse replacement.
Input Under-voltage	Unit must not be damaged for all input voltages from 0-300Vac. Shutdown or input current limit or other means may be applied when input voltage is out of normal operating range.
Output over voltage12/24V mode	12Vdc. Unit will shut down if Vcharging > Vcharging (target) + 1.0Vdc for more than 2 seconds; unit will restart when voltage <= Vcharging (target) for more than 2 seconds. For battery OVP the unit will restart in the same stage.
	24Vdc. Unit will shut down if Vcharging > Vcharging (target) + 1.5Vdc for more than 2 seconds; unit will restart when voltage <= Vcharging (target) for more than 2 seconds. For battery OVP the unit will restart in the same stage.
Charger over temperature protection	The internal temperatures of the charger will be measured by NTC. Based on these measurements, unit will shut down if the temperature exceeds 105C. Unit will restart when environment temperature cools to 95 C.
BTS(Battery Temperature Sensing)	The battery temperature sensor allows the charge controller tocontinuously adjust charge voltage / charge current based on actual battery temperature.When the battery temperature is over 40 C, unit will reduce the charging voltage to Float voltage, also it will reduce the Max charging current by 10% with every two degree of temperature rise.When the battery temperature is over 50 C, unit will shut down.
Environmental
Operation temperature	Nominal ambient temperature: 25COperating Ambient Temperature range: -10C to 40C(On the heat sink of DC-DC part, if the temperature is over 90 ?, the Charger Current will be de-rate to 50% ; if the temperature is over 105 ?, the Unit will be shut down.)
Relative humidity	5?95% without condensation
Noise	Unit requirements: below 50dB (A) measured at 1 m distance with fan full working.
Storage Conditions Temperature	-20C to +80C
Cooling	Smart fan control
Safety	UL458?CSA22.2#107.1
Mechanical
Dimension (D x W x H) mm	10.25" * 6.75" * 3.25"
Unit Weight	6.5 lb
Boxed Weight	7 lb

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